National Parks/Monuments
Tribal BoundariesThe tribal boundaries shown here are provided by the Bureau of Indian Affairs
and are intended to be used as a general spatial reference only. They are not a formal
determination of tribal boundaries by the EPA.

National Parks/Monuments
Tribal BoundariesThe tribal boundaries shown here are provided by the Bureau of Indian Affairs
and are intended to be used as a general spatial reference only. They are not a formal
determination of tribal boundaries by the EPA.

National Parks/Monuments
Tribal BoundariesThe tribal boundaries shown here are provided by the Bureau of Indian Affairs
and are intended to be used as a general spatial reference only. They are not a formal
determination of tribal boundaries by the EPA.

Forecast Discussion: Forecast discussion for March 24 to April 5: A pair of dry cold fronts pass over the Central Coast this week bringing cooler temperatures and breezy conditions to the area, particularly along the coast where we can also expect morning low clouds and fog. These passing systems should provide excellent ventilation, sweeping air pollutants away and keeping air quality mostly in the GOOD category. By the end of the week, high pressure briefly moves in from the west producing warmer temperatures and a slight increase in pollutant levels. Overall, GOOD air quality is expected to prevail through the period except local areas in the Salinas Valley where PM10 levels may reach the lower MODERATE category due to windblown fugitive dust.